Bearing DAC39740039
Inner diameter:: 39 mm
Outer diameter: 74 mm
The size of the width: 39/39 mm
Outer diameter: 74 mm
The size of the width: 39/39 mm
Technical specifications
Designation: DAC39740039
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 39 mm
External diameter: 74 mm
Width: 39/39 mm
Seal Type: Seal
Bearing KRV 90
Manufacturer: ETERNO
Sizes: 90x30x100 (mm)
Weight:: 1.97 (kg)
STD 656 S8M CXA
Manufacturer: ContiTech AG
GEAR PULLEYS 14M-38S 166.54 (14M-38S 166.54/125)
Manufacturer: BBC
2.62 NBR 70(013,10x02,62)
Manufacturer: KASTAS
Подшипник 637 ZZ1
Manufacturer: NSK-RHP
Sizes: 7x26x9 (mm)
Weight:: 0.025 (kg)
AT10 DD
Manufacturer: ContiTech AG
Подшипник 240/800CAK30E4
Manufacturer: NSK-RHP
Sizes: 800x1150x345 (mm)
Weight:: 1130 (kg)
K17 PTFE/NBR(125x109,5x6,3)
Manufacturer: KASTAS
Sizes: 125x109,5x6,3 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 552.24x566.22x6.99 (mm)
HTD 8M 3000 ( HTD8M 3000 -V, -M, -MFX )
Manufacturer: ContiTech AG
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
